34 citations
,
January 2008 in “International Review of Neurobiology” This review discusses the interplay between epilepsy and reproductive endocrine disorders, examining the factors involved and emphasizing the importance of monitoring but reports no new research findings.
16 citations
,
January 2017 in “Asian journal of andrology/Asian Journal of Andrology” This study found that older age at puberty may be associated with lower semen quality and altered reproductive hormone levels in young men, though only some results were statistically significant.
13 citations
,
January 2019 in “Endocrine journal” This study found that transdermal DHT treatment increased penile length in boys with 5α-reductase type 2 deficiency, but post-pubertal growth was limited and carried potential prostate complications.
1 citations
,
October 2022 in “Journal of food and nutrition research” This review investigates the potential benefits of cinnamon supplementation alongside lifestyle changes for managing obesity and polycystic ovary syndrome, but it reports no new clinical results.
October 2022 in “Medical Clinical Update Journal” This case report describes a 7.5-year-old girl with precocious puberty displaying significant secondary sexual development and advanced bone age, treated monthly with Leuprolide.
October 2017 in “Springer eBooks” A thorough initial check-up is essential before sperm banking to ensure the best chance of preserving good quality sperm.
1 citations
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May 2013 in “Hair transplant forum international” Non-classical 21 hydroxylase deficiency is an underdiagnosed cause of female hair loss and polycystic ovarian syndrome.
18 citations
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October 2017 in “Drug Design Development and Therapy” The study found that finasteride increased endoplasmic reticulum stress and reduced fertility in rats, effects that were alleviated by the administration of DA-9401.
January 2024 in “Journal of Applied Health Sciences and Medicine” In this study, Nephrolepis biserrata extract significantly improved fertility indices in male Wistar rats with testosterone propionate-induced benign prostatic hyperplasia, showing increased sperm count and reduced prostate weight, suggesting potential pro-fertility benefits for BPH-related infertility.
June 2021 in “Archives of Advances in Biosciences” This study suggests that finasteride at doses of 5 mg/kg BW or higher may adversely affect spermatogenesis and male fertility in NMRI mice.
June 2019 in “The Medical journal of Basrah University” This study found that laparoscopic ovarian drilling effectively decreased LH and testosterone levels, aiding fertility in PCOS patients nonresponsive to certain medications, without negatively impacting ovarian reserve.
10 citations
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September 2015 in “Folia Histochemica Et Cytobiologica” This study found that paternal exposure to finasteride in male rats may impair fertility and affect androgen-sensitive spermatogenesis in their male offspring.
6 citations
,
July 2018 in “Steroids” This study found that testosterone significantly influenced the expression and function of certain ion transporters in the vas deferens, impacting fluid secretion and contributing to a suitable environment for male fertility.
5 citations
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October 2018 in “Sains Malaysiana” This study found that testosterone administration reduced the expression of uterine receptivity molecules in ovariectomized rats, which may negatively affect early pregnancy establishment and female fertility.
January 2025 in “Biomedicines” In this study, female rats given high doses of testosterone showed decreased endometrial thickness and lower mRNA levels of components in the LIF signalling pathway, indicating that excessive testosterone may negatively impact endometrial receptivity and potentially affect fertility.
August 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study found that Finasteride at doses of 5 mg or higher may reduce the expression of key spermatogenesis biomarkers, potentially impacting male fertility in mice.
6 citations
,
April 2022 in “Biomedicines” This study found that SARS-CoV-2 infection was associated with significant upregulation of miR-371a-3p in testicular tissues and serum, leading to androgen receptor downregulation and decreased spermatogenesis in patients.
2 citations
,
June 2024 in “Parasites & Vectors” This study provides insights into how chronic T. gondii infection might affect testicular tissue and suggests a potential impact on male fertility.
April 2026 in “Research Square” This study found that COVID-19 infection disrupts spermatogenesis, alters testicular cell populations, and may impact male fertility by causing long-term changes in testicular function and reduced sperm quality, as observed even in patients who have recovered from the acute phase of the infection.
April 2025 in “Middle East Fertility Society Journal” This study established reference values for nine fertility hormones important in diagnosing and monitoring PCOS in Pakistani and other subcontinent populations.
January 2023 in “Andrologia” This study found that American men undergoing fertility evaluation are older, more obese, and experience longer infertility durations than their Canadian counterparts, with potentially reversible factors being more prevalent in the US.
29 citations
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December 2012 in “Current Opinion in Endocrinology, Diabetes and Obesity” This review discusses factors affecting fertility in both men and women with congenital adrenal hyperplasia and emphasizes individualized preconception management but reports no new clinical results.
2 citations
,
March 2017 in “Canadian Urological Association journal” This case report documents the first use of clomiphene citrate to potentially improve fertility in a man taking finasteride, highlighting sperm count issues associated with the medication.
1 citations
,
May 2024 in “The Journal of Sexual Medicine” This case report suggests that clomiphene citrate can effectively restore fertility in some men with a long history of anabolic steroid abuse, though individual responses to treatment vary.
16 citations
,
January 2023 in “Cureus” This article discusses the characteristics and potential consequences of polycystic ovarian syndrome, including its effects on fertility and risk for other health conditions, but it reports no new findings.
January 2018 in “Elsevier eBooks” This review discusses the role of DHT in male sexual differentiation and fertility in individuals with 5α-reductase-2 deficiency, reporting no new clinical results.
February 2026 in “Molecular Imaging and Radionuclide Therapy” In this study, male patients treated with 150 mCi of radioactive iodine showed no negative impact on fertility, but long-term studies with larger groups are needed to further assess hormonal effects and sperm health after this treatment.
February 2023 in “Vaccines” This review discusses the potential impact of COVID-19 on the male reproductive system and highlights unanswered questions regarding its mechanisms and implications for men's health and fertility, reporting no new clinical results.
70 citations
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March 2016 in “Urologic Clinics of North America” This article reviews the coordination of the hypothalamic-pituitary-gonadal axis, male fertility, and therapies for hypogonadism, but reports no new clinical findings.
18 citations
,
February 2016 in “The Journal of Clinical Endocrinology and Metabolism” This article reviews emerging opportunities and challenges in male reproductive medicine, including advancements and unmet needs in erectile dysfunction, androgen deficiency, and fertility, but reports no new clinical findings.